plzzzz.. answer this question I will mark it brainliest
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hy
this is similar question u can get help from it.
(Hope it will be useful)
this is similar question u can get help from it.
(Hope it will be useful)
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3 right answer
sum fx ÷sum f = 7.5
303+9p÷41+p =7.5
9p-7.5p = 307.5-303
1.5p = 4.5
then p = 4.5÷1.5 = 3
sum fx ÷sum f = 7.5
303+9p÷41+p =7.5
9p-7.5p = 307.5-303
1.5p = 4.5
then p = 4.5÷1.5 = 3
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